Math, asked by arpanadeka17, 4 months ago

. (a) If x + y + 4 = 0 then find the value of x3 + y3 – 12xy + 64.

(b) Using a suitable identity, find the value of (98)³

Answers

Answered by Anonymous

0

Answer:

a)ANSWER

x

3

+y

3

+3xy(x+y)+64=(−4)

3

+64=0

b)

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